29150053639 has 8 divisors (see below), whose sum is σ = 33407147520. Its totient is φ = 24916159896.

The previous prime is 29150053637. The next prime is 29150053657. The reversal of 29150053639 is 93635005192.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 29150053639 - 2¹ = 29150053637 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29150053595 and 29150053604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29150053633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5797339 + ... + 5802364.

It is an arithmetic number, because the mean of its divisors is an integer number (4175893440).

Almost surely, 2^29150053639 is an apocalyptic number.

29150053639 is a deficient number, since it is larger than the sum of its proper divisors (4257093881).

29150053639 is a wasteful number, since it uses less digits than its factorization.

29150053639 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11600069.

The product of its (nonzero) digits is 218700, while the sum is 43.

The spelling of 29150053639 in words is "twenty-nine billion, one hundred fifty million, fifty-three thousand, six hundred thirty-nine".